SHANGHAI, Aug. 15 (SMM) –LME tin will test support at USD 20,200/mt and resistance at USD 20,500/mt today. SHFE 1709 tin touched a low of RMB 143,000/mt overnight. The contract will head to RMB 141,000/mt if it fails to hold onto RMB 143,000/mt, and should move mainly at RMB 143,000-145,000/mt today.
In Shanghai spot tin market, weak SHFE tin and wait-and-see sentiment will push mainstream traded prices down to RMB 144,500-145,500/mt today.
Key Macroeconomic Indicators for Base Metal Prices (2017-8-15)

![The Most-Traded SHFE Tin Contract Opened Lower and Then Traded Stronger, Spot Market Recovers Amid Downtrend [SMM Tin Midday Review]](https://imgqn.smm.cn/usercenter/WWXJU20251217171753.jpg)
![The most-traded SHFE tin contract fluctuated rangebound during the night session, with downstream enterprises mostly following up with small-lot transactions. [SMM Tin Morning Brief]](https://imgqn.smm.cn/usercenter/bYFQn20251217171752.jpg)
